Magnetic tape cassette



FIG. 1 is a top front perspective view of a magnetic tape cassette showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevation thereof;

FIG. 5 is a rear elevation thereof;

FIG. 6 is a left side elevation thereof; and

FIG. 7 is a top front perspective view of a modified embodiment of the cassette illustrated in FIG. 1. 

The ornamental design for a magnetic tape cassette, as shown and described. 